package cn.edu.scau.cmi.liujiaming.chapter10;

import java.io.*;
public class Example10_11 {
   public static void main(String args[]) {
      File file=new File("apple.txt");
      try{
          FileOutputStream fos=new FileOutputStream(file);
          DataOutputStream outData=new DataOutputStream(fos);
          outData.writeInt(100);
          outData.writeLong(123456);  
          outData.writeFloat(3.1415926f);
          outData.writeDouble(987654321.1234);
          outData.writeBoolean(true);
          outData.writeChars("How are you doing ");
          outData.close();
       } 
       catch(IOException e){}
       try{
          FileInputStream fis=new FileInputStream(file);
          DataInputStream inData=new DataInputStream(fis);
          System.out.println(inData.readInt());
          System.out.println(inData.readLong());
          System.out.println(+inData.readFloat());
          System.out.println(inData.readDouble()); 
          System.out.println(inData.readBoolean());
          char c;
          while((c=inData.readChar())!='\0') {
              System.out.print(c);
          }
          inData.close();
        }
        catch(IOException e){}
        
   }
}
